CU Boulder researcher named one of 2025 Grist 50
Top illustration: Grist
Zia Mehrabi joins a cohort of leaders from across the U.S. who are working on solutions to the planet’s biggest challenges
Zia Mehrabi, an assistant professor ofenvironmental studiesat the and director of the, has been named one of the, an annual list of leaders from across the U.S. who are working on solutions to the planet’s biggest challenges.
The Grist 50 features “climate leaders across the U.S. who are tackling some of the most pressing problems of today in innovative and exciting ways,” according to, a nonprofit independent media organization dedicated to telling stories of climate solutions and a just future. “The list provides an annual dose of inspiration and a reminder that the stories we tell about climate change are incomplete without the narratives of those fighting back, bringing change to their communities and inventing a better future.”

Illustration: Grist
The Grist 50, whom the organization calls “fixers,” includes “creatives bringing powerful stories to new audiences, advocates pushing for healthy and just food systems and tech wizards putting AI to work for more efficient energy infrastructure. These leaders have pushed back against harmful industries (and won), cut carbon emissions from hospitals, advanced wildfire solutions from Hawai‘i to California and brought together unlikely coalitions to break ground on clean energy networks. They’re teachers, scientists, doctors, farmers, artists, entrepreneurs, and activists who are putting climate front and center in their work and driving real progress,” according to Grist.
and the Better Planet Laboratory are a group of data scientists and creatives who build data products and services for a better and fairer planet. They work to scale their impact through partnerships with a range of partners across the world, from intergovernmental agencies to grassroots NGOs and human rights organizations. Their work has included mapping the world, theand the climate stress they face, the global flows of food across the world from producers to consumers and theof consuming carbon-intensive products, as well as the potential for, and more.
Mehrabi and the Better Planet Laboratory are focused onmapping violations of the United Nations resolution of the human right to a healthy and safe environment and to support the United Nations Committee on Rights of the Child’s efforts to tackle grave violations of children's rights, among other projects.
Earlier this year, Mehrabi won the U.S. National Champion Frontiers Planet Prize, and one of three international Frontiers Planet awards, for co-authoring groundbreaking research studying how adding diversity back into agricultural systems in 11 countries might improve environmental and social outcomes.
“It’s common to hear people say you are a product of your environment,” Mehrabi says. “I think what we sometimes forget is that our environment is a product of us, too—that we can change the world we live in, and there are so many inspiring people in the U.S.A. doing this right now.”
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